Summary
This quote suggests that the best way to understand human nature is by observing and studying fellow human beings. It implies that true knowledge and insight on human behavior, thoughts, and emotions can only come from observing and engaging with people directly. By closely observing human interactions, behaviors, and experiences, one can gain a deeper understanding of the complexity of human nature. It underscores the importance of personal experience and interpretation in grasping the essence of what it means to be human.